2008 BMW X5 vs. 1979 Fiat 131
To start off, 2008 BMW X5 is newer by 29 year(s). Which means there will be less support and parts availability for 1979 Fiat 131. In addition, the cost of maintenance, including insurance, on 1979 Fiat 131 would be higher. At 4,619 cc, 2008 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 1160 kg more than 1979 Fiat 131.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Fiat 131. In wet, icy, snow, or gravel driving conditions, 2008 BMW X5 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 BMW X5 (480 Nm @ 3700 RPM) has 378 more torque (in Nm) than 1979 Fiat 131. (102 Nm @ 3000 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1979 Fiat 131. 2008 BMW X5 has automatic transmission and 1979 Fiat 131 has manual transmission. 1979 Fiat 131 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW X5 | 1979 Fiat 131 | |
| Make | BMW | Fiat |
| Model | X5 | 131 |
| Year Released | 2008 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4619 cc | 1297 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 64 HP |
| Torque | 480 Nm | 102 Nm |
| Torque RPM | 3700 RPM | 3000 RPM |
| Engine Bore Size | 93.1 mm | 76 mm |
| Engine Stroke Size | 85 mm | 71.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2180 kg | 1020 kg |
| Vehicle Width | 1880 mm | 1660 mm |
| Wheelbase Size | 2830 mm | 2500 mm |
